CA2870096C - Compresseur, systeme de conditionnement d'air comprenant le compresseur et systeme de chauffe-eau a pompe a chaleur - Google Patents

Compresseur, systeme de conditionnement d'air comprenant le compresseur et systeme de chauffe-eau a pompe a chaleur Download PDF

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Publication number
CA2870096C
CA2870096C CA2870096A CA2870096A CA2870096C CA 2870096 C CA2870096 C CA 2870096C CA 2870096 A CA2870096 A CA 2870096A CA 2870096 A CA2870096 A CA 2870096A CA 2870096 C CA2870096 C CA 2870096C
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CA
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Prior art keywords
pressure
passageway
low
pressure chamber
medium
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CA2870096A
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English (en)
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CA2870096A1 (fr
Inventor
Huijun WEI
Wantao LI
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National Engineering Research Center of Green Refrigeration Equipment
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National Engineering Research Center of Green Refrigeration Equipment
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Publication of CA2870096A1 publication Critical patent/CA2870096A1/fr
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/02—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for several pumps connected in series or in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B25/00—Multi-stage pumps
    • F04B25/04—Multi-stage pumps having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • F04C29/0035—Equalization of pressure pulses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

La présente invention se rapporte à un compresseur, à un système de conditionnement d'air comprenant le compresseur et à un système de chauffe-eau à pompe à chaleur. Le compresseur comprend : un composant de compression basse-pression, une chambre de pression intermédiaire, un passage d'évacuation d'air de chambre basse-pression, un composant d'augmentation d'enthalpie, un composant de compression haute-pression, un passage d'air à pression intermédiaire et un passage d'évacuation d'air de chambre haute-pression. Le passage d'air à pression intermédiaire comprend une section de passage latérale du passage d'évacuation d'air de chambre basse-pression et une section de passage latérale d'un passage d'aspiration d'air de chambre haute-pression, et un rapport entre une superficie minimale en coupe transversale de la section de passage latérale du passage d'évacuation d'air de chambre basse-pression et une superficie minimale en coupe transversale de la section de passage latérale du passage d'aspiration d'air de chambre haute-pression est compris entre 1,4 et 4. Dans le compresseur, l'impulsion de pression et l'impulsion de vitesse d'écoulement du fluide frigorigène sont relativement faibles, la turgescence d'évacuation d'air de premier stade et la turgescence d'évacuation d'air de second stade peuvent être améliorées, et la quantité d'apport d'air peut être améliorée ; par conséquent, le rendement et l'efficacité énergétique du compresseur sont améliorés, et la consommation d'énergie est réduite.
CA2870096A 2012-04-10 2012-12-07 Compresseur, systeme de conditionnement d'air comprenant le compresseur et systeme de chauffe-eau a pompe a chaleur Active CA2870096C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201210104581.4 2012-04-10
CN201210104581.4A CN103362807B (zh) 2012-04-10 2012-04-10 压缩机、具有该压缩机的空调系统以及热泵热水器系统
PCT/CN2012/086194 WO2013152599A1 (fr) 2012-04-10 2012-12-07 Compresseur, système de conditionnement d'air comprenant le compresseur et système de chauffe-eau à pompe à chaleur

Publications (2)

Publication Number Publication Date
CA2870096A1 CA2870096A1 (fr) 2013-10-17
CA2870096C true CA2870096C (fr) 2017-11-28

Family

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Application Number Title Priority Date Filing Date
CA2870096A Active CA2870096C (fr) 2012-04-10 2012-12-07 Compresseur, systeme de conditionnement d'air comprenant le compresseur et systeme de chauffe-eau a pompe a chaleur

Country Status (6)

Country Link
US (1) US10041482B2 (fr)
EP (1) EP2837828B1 (fr)
CN (1) CN103362807B (fr)
AU (1) AU2012376626B2 (fr)
CA (1) CA2870096C (fr)
WO (1) WO2013152599A1 (fr)

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JP6177741B2 (ja) * 2014-08-22 2017-08-09 東芝キヤリア株式会社 回転式圧縮機及び冷凍サイクル装置
CN104295501B (zh) * 2014-09-19 2016-08-24 珠海格力电器股份有限公司 一种压缩机排气结构、螺杆压缩机及空调机组
US10458408B2 (en) 2014-12-19 2019-10-29 Fujitsu General Limited Rotary compressor having communication path hole overlap with discharge chamber concave portion
CN105782051A (zh) * 2014-12-24 2016-07-20 珠海格力节能环保制冷技术研究中心有限公司 压缩机
CN105508246B (zh) * 2016-01-13 2017-06-06 珠海格力节能环保制冷技术研究中心有限公司 一种滚动转子式双级压缩机
CN105570132A (zh) * 2016-03-10 2016-05-11 广东美芝制冷设备有限公司 压缩机
JP7044463B2 (ja) 2016-11-14 2022-03-30 株式会社富士通ゼネラル ロータリ圧縮機
CN106762642A (zh) * 2016-12-05 2017-05-31 广东美芝制冷设备有限公司 旋转压缩机
US10429297B2 (en) 2017-01-26 2019-10-01 Acumentor Llc Monitoring opacity of smoke exhausted by wood stove and controlling wood stove based on same
CN107366621B (zh) * 2017-07-13 2021-06-08 清华大学 带有三级补气的滚动转子压缩机及空调系统
CN107476979A (zh) * 2017-08-10 2017-12-15 珠海格力节能环保制冷技术研究中心有限公司 压缩机、空调器及压缩机的装配方法
CN108087238B (zh) * 2017-11-03 2024-04-02 珠海格力节能环保制冷技术研究中心有限公司 压缩机及具有其的空调系统
CN108119955B (zh) * 2017-12-19 2019-10-25 珠海格力电器股份有限公司 空调器系统及具有其的空调器
CN109958622B (zh) * 2017-12-25 2021-06-08 上海海立电器有限公司 一种滚动转子式压缩机
CN108050065B (zh) * 2018-01-15 2023-10-24 广东美芝制冷设备有限公司 压缩机和具有其的空调器
CN108730181B (zh) * 2018-05-18 2020-06-19 珠海凌达压缩机有限公司 泵体结构及具有其的压缩机
CN109236649B (zh) * 2018-08-01 2020-03-10 珠海格力电器股份有限公司 一种转子式压缩机
CN109026697A (zh) * 2018-08-03 2018-12-18 天津商业大学 三缸双级滑槽平行布置的滚动转子压缩机
CN109026717B (zh) * 2018-08-28 2024-06-14 珠海凌达压缩机有限公司 一种补气通道组件及旋转式压缩机
US11934157B2 (en) * 2018-09-03 2024-03-19 Enersize Oy Method for analyzing energy used for producing a unit of mass or volume of compressed gas (specific energy consumption)
CN109098972B (zh) * 2018-11-07 2024-07-30 珠海格力节能环保制冷技术研究中心有限公司 转子压缩机及空调器
CN109915375A (zh) * 2019-04-17 2019-06-21 珠海格力节能环保制冷技术研究中心有限公司 泵体组件及压缩机
CN112228338B (zh) * 2019-07-15 2024-07-30 谷轮环境科技（苏州）有限公司 压缩机构和压缩机
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CN117189601B (zh) * 2023-10-24 2025-08-12 广东美芝精密制造有限公司 泵体组件、压缩机及制冷设备
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Also Published As

Publication number Publication date
AU2012376626B2 (en) 2016-03-31
CN103362807B (zh) 2016-06-08
CN103362807A (zh) 2013-10-23
EP2837828A1 (fr) 2015-02-18
AU2012376626A1 (en) 2014-10-23
EP2837828B1 (fr) 2017-08-30
US20150078928A1 (en) 2015-03-19
CA2870096A1 (fr) 2013-10-17
WO2013152599A1 (fr) 2013-10-17
US10041482B2 (en) 2018-08-07
EP2837828A4 (fr) 2015-11-11

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